2000348451855

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{22948987}}^1$

素因数の和:22949160

約数の個数: 48

約数和(自身を含む): 3759044234400

約数和(自身を除く): 1758695782545

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 149, 195, 447, 585, 745, 1341, 1937, 2235, 5811, 6705, 9685, 17433, 29055, 87165, 22948987, 68846961, 114744935, 206540883, 298336831, 344234805, 895010493, 1032704415, 1491684155, 2685031479, 3419399063, 4475052465, 10258197189, 13425157395, 17096995315, 30774591567, 44452187819, 51290985945, 133356563457, 153872957835, 222260939095, 400069690371, 666782817285, 2000348451855]

約数ペア:

[(1, 2000348451855), (3, 666782817285), (5, 400069690371), (9, 222260939095), (13, 153872957835), (15, 133356563457), (39, 51290985945), (45, 44452187819), (65, 30774591567), (117, 17096995315), (149, 13425157395), (195, 10258197189), (447, 4475052465), (585, 3419399063), (745, 2685031479), (1341, 1491684155), (1937, 1032704415), (2235, 895010493), (5811, 344234805), (6705, 298336831), (9685, 206540883), (17433, 114744935), (29055, 68846961), (87165, 22948987)]